CN109981376A - Pre-download method and system, network quality acquire server-side, business service end - Google Patents
Pre-download method and system, network quality acquire server-side, business service end Download PDFInfo
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- CN109981376A CN109981376A CN201910281616.3A CN201910281616A CN109981376A CN 109981376 A CN109981376 A CN 109981376A CN 201910281616 A CN201910281616 A CN 201910281616A CN 109981376 A CN109981376 A CN 109981376A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
- H04L41/0823—Configuration setting characterised by the purposes of a change of settings, e.g. optimising configuration for enhancing reliability
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/14—Network analysis or design
- H04L41/147—Network analysis or design for predicting network behaviour
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/50—Network service management, e.g. ensuring proper service fulfilment according to agreements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/51—Discovery or management thereof, e.g. service location protocol [SLP] or web services
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/52—Network services specially adapted for the location of the user terminal
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- Computer Networks & Wireless Communication (AREA)
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Abstract
The present invention provides a kind of pre-download method and system, network quality acquisition server-side, business service end.The pre-download method includes: the network path quality of acquisition terminal；Receive the prediction result of terminal GPS track；According to the network path quality of terminal and the prediction result of terminal GPS track, using the corresponding network quality of network quality assessment algorithm computing terminal GPS track, and terminal GPS track and its corresponding network quality are sent to business service end, so that business service end carries out network service pre-download according to terminal GPS track and its corresponding network quality.The pre-download method had both been avoided that user network service disconnection or pause caused by network coverage blind spot, no signal or signal weaker area, it is avoided that network service data wholly or largely download the caused decline of user terminal performance, the wasting of resources or leaking data problem in advance again, the experience of network is used to improve user, while also ing save the resource of terminal and network.
Description
Technical field
The present invention relates to fields of communication technology, and in particular, to a kind of pre-download method and system, network quality acquisition clothes
Business end, business service end.
Background technique
Current Internet service relies primarily on cloud service mode, i.e. business actual use (such as novel, music, video)
When be just downloaded, show.The load for reducing user terminal in this way (is provided without using terminal storage, CPU, electricity is just not take up
Source), service logic is all placed on server process.But currently due to some areas network signal attenuation problem or operator
Networking is not perfect, there is covering blind spot or null zones, thus causes user using directly interrupting or suspend when business,
Cause business/web experience bad or direct complaint.
If Internet service will affect the performance of user terminal using all downloading or downloading most of data in advance
(as downloading needs persistently using CPU and battery resource), waste flow or server resource are (as user does not make for a long time after downloading
With), there are problems that leaking data (after such as video or music download local completely, be easy to be exported, cause copyright problem).
Summary of the invention
The present invention is directed to the above-mentioned technical problems in the prior art, provides a kind of pre-download method and system, network
Quality acquires server-side, business service end.The pre-download method can be according to the network path quality and terminal GPS rail of terminal
The corresponding network quality of prediction result computing terminal GPS track of mark, so that business service end is according to the terminal GPS track of prediction
The concrete condition of corresponding network quality carries out network service pre-download, be so both avoided that network coverage blind spot, no signal or
User network service disconnection or pause caused by signal weaker area, and it is avoided that network service data in advance wholly or largely
The decline of user terminal performance, the wasting of resources or leaking data problem caused by downloading, so that improving user uses network
Experience, while also ing save the resource of terminal and network.
The present invention provides a kind of pre-download method, comprising:
Step S10: the network path quality of acquisition terminal；
Step S11: the prediction result of terminal GPS track is received；
Step S12: according to the network path quality of terminal and the prediction result of terminal GPS track, using network quality
The corresponding network quality of assessment algorithm computing terminal GPS track, and terminal GPS track and its corresponding network quality are sent to
Business service end, so that business service end carries out network service pre-download according to terminal GPS track and its corresponding network quality.
Preferably, the step S10 includes:
Step S101: receive base station access by terminal report termination number, IMEI, base station information, base station measurement data and
On call time；Base station information includes base station IDs；
Step S102: judge that termination number and IMEI whether there is in the network path quality list prestored；If not,
Then follow the steps S103: by termination number that base station reports, IMEI, base station information, base station measurement data and on call time record
In network path quality list；
If so, thening follow the steps S104: judging that base station IDs whether there is in the network path quality list prestored；Step
Rapid S104 is if not, then follow the steps S103；
Whether step S104 is if so, then follow the steps S105: calling time and be later than in network path quality list in judgement
Newest prestore the time；Step S105 is if so, then follow the steps S103；If not, thening follow the steps S106: not recording base station
The termination number that reports, IMEI, base station information, base station measurement data and on call time.
Preferably, the prediction result of the terminal GPS track is the GPS track sequence of the terminal, the step S12 packet
It includes:
Step S120: a terminal GPS track is read from the prediction result of terminal GPS track, and reads the terminal
Termination number and IEMI；
Step S121: the base station one and base station two nearest apart from the terminal GPS track are extracted；
Step S122: judge whether the base station one has the termination number and IEMI record of the terminal；It is performed simultaneously step
S123: judge whether the base station two has the termination number and IEMI record of the terminal；
If step S122 be it is yes, then follow the steps S124: searching the terminal and reside in the base station nearest k for the moment
Base station measurement data record calculates the mean value that the terminal resides in the base station nearest k base station measurement data for the moment, and will
It is as the first mean value；
If step S123 be it is yes, then follow the steps S125: searching nearest k when the terminal resides in the base station two
Base station measurement data record calculates the mean value of the nearest k base station measurement data when terminal resides in the base station two, and will
It is as the second mean value；
If step S122 be it is no, then follow the steps S126: searching other terminals identical with the terminal models and reside in
Nearest k base station measurement data record, calculating other terminals identical with the terminal models reside in institute for the moment for the base station
The mean value of base station nearest k base station measurement data for the moment is stated, and as third mean value；
If step S123 be it is no, then follow the steps S127: searching other terminals identical with the terminal models and reside in
Nearest k base station measurement data record when the base station two calculates other terminals identical with the terminal models and resides in institute
The mean value of nearest k base station measurement data when stating base station two, and as the 4th mean value；
If step S122 and step S123 are to be, S128 is thened follow the steps: calculating first mean value and described the
Two means of mean, and as the corresponding network quality of this terminal GPS track；
If step S122 and step S123 be it is no, then follow the steps S129: calculating the third mean value and described
Four means of mean, and as the corresponding network quality of this terminal GPS track；
If step S122 be it is yes, and step S123 be it is no, then follow the steps S130: calculating first mean value and described
4th mean of mean, and as the corresponding network quality of this terminal GPS track；
If step S122 be it is no, and step S123 be it is yes, then follow the steps S131: calculating the third mean value and described
Second mean of mean, and as the corresponding network quality of this terminal GPS track.
Preferably, the step S12 further include:
Step S132: judge whether there are also the terminal GPS tracks for not calculating network quality in the GPS track sequence of terminal；
If so, thening follow the steps S120~step S131；
If it is not, then terminating.
The present invention also provides a kind of pre-download methods, comprising:
Receive terminal GPS track and its corresponding network quality that network quality acquisition server-side is sent；
According to the type of network service, judge whether the corresponding network quality of terminal GPS track is lower than given threshold；If
It is, then the network service of pre-download the type.
The present invention also provides a kind of network qualities to acquire server-side, comprising:
Acquisition module, the network path quality for acquisition terminal；
First receiving module, for receiving the prediction result of terminal GPS track；
Sending module is calculated, for using according to the network path quality of terminal and the prediction result of terminal GPS track
The corresponding network quality of network quality assessment algorithm computing terminal GPS track, and by terminal GPS track and its corresponding network matter
Amount is sent to business service end, so that business service end carries out network industry according to terminal GPS track and its corresponding network quality
Business pre-download.
Preferably, the acquisition module includes:
Receiving unit, termination number, IMEI, base station information, the base station measurement number reported for receiving base station access by terminal
According to above call time；Base station information includes base station IDs；
First judging unit, for judging that termination number and IMEI whether there is in the network path quality list prestored
In；
Second judgment unit is when being, to judge whether base station IDs deposit for the judging result in first judging unit
It is in the network path quality list prestored；
Whether third judging unit is when being, to call time in judgement for the judging result in the second judgment unit
Be later than in network path quality list newest prestores the time；
Recording unit, termination number, IMEI, base station information, base station measurement data for reporting base station and on give the correct time
Between be recorded in network path quality list.
Preferably, the prediction result of the terminal GPS track is the GPS track sequence of the terminal, and the calculating sends mould
Block includes:
Reading unit for reading a terminal GPS track from the prediction result of terminal GPS track, and reads the end
The termination number and IEMI at end；
Extraction unit, for extracting the base station one and base station two nearest apart from the terminal GPS track；
4th judging unit, for judging whether the base station one has the termination number and IEMI record of the terminal；
5th judging unit, for judging whether the base station two has the termination number and IEMI record of the terminal；
First searches computing unit, is when being, to search the terminal and stay for the judging result in the 4th judging unit
The base station nearest k base station measurement data record for the moment is stayed in, the terminal is calculated and resides in the base station nearest k for the moment
The mean value of a base station measurement data, and as the first mean value；
Second searches computing unit, is when being, to search the terminal and stay for the judging result in the 5th judging unit
The nearest k base station measurement data record when base station two is stayed in, the nearest k when terminal resides in the base station two is calculated
The mean value of a base station measurement data, and as the second mean value；
Third search computing unit, for the judging result in the 4th judging unit be it is no when, search with the terminal
Other identical terminals of type reside in the base station nearest k base station measurement data record for the moment, calculate and the terminating machine
Other identical terminals of type reside in the mean value of the base station nearest k base station measurement data for the moment, and as third
Mean value；
4th search computing unit, for the judging result in the 5th judging unit be it is no when, search with the terminal
Other identical terminals of type reside in the nearest k base station measurement data record when base station two, calculate and the terminating machine
The mean value of nearest k base station measurement data when other identical terminals of type reside in the base station two, and as the 4th
Mean value；
Computing unit, for calculating when the result of the 4th judging unit and the 5th judging unit is to be
First mean value and second mean of mean, and as the corresponding network quality of this terminal GPS track；Also
For when the result of the 4th judging unit and the 5th judging unit is no, calculating the third mean value and described
4th mean of mean, and as the corresponding network quality of this terminal GPS track；It is also used in the 4th judgement
The result of unit is to be and when the result of the 5th judging unit is no, calculates first mean value and the 4th mean value
Average value, and as the corresponding network quality of this terminal GPS track；It is also used to the result in the 4th judging unit
For no and described 5th judging unit result be when, calculate the third mean value and second mean of mean, and
As the corresponding network quality of this terminal GPS track.
Preferably, the calculating sending module further include:
6th judging unit, whether there are also the terminals for not calculating network quality in the GPS track sequence for judging terminal
GPS track.
The present invention also provides a kind of business service ends, comprising:
Second receiving module, for receiving the terminal GPS track and its corresponding net that network quality acquisition server-side is sent
Network quality；
Judge pre-download module, for the type according to network service, judges that the corresponding network quality of terminal GPS track is
It is no to be lower than given threshold, and according to the network service of judging result pre-download the type.
The present invention also provides a kind of pre-download systems, including above-mentioned network quality acquisition server-side and business service end.
Beneficial effects of the present invention: pre-download method and system provided by the present invention, it can be according to the network rail of terminal
The corresponding network quality of the prediction result computing terminal GPS track of mark quality and terminal GPS track, so as to business service end root
It is predicted that the corresponding network quality of terminal GPS track concrete condition carry out network service pre-download, be so both avoided that net
User network service disconnection or pause caused by network covering blind spot, no signal or signal weaker area, and it is avoided that network service
Data wholly or largely download the caused decline of user terminal performance, the wasting of resources or leaking data problem in advance, thus
It improves user and uses the experience of network, while also ing save the resource of terminal and network.
Network quality provided by the present invention acquires server-side, passes through setting acquisition module, the first receiving module and calculating
Sending module, can be according to the network path quality of terminal and the prediction result computing terminal GPS track pair of terminal GPS track
The network quality answered, so that business service end is carried out according to the concrete condition of the corresponding network quality of terminal GPS track of prediction
Network service pre-download had so both been avoided that user network industry caused by network coverage blind spot, no signal or signal weaker area
Business is interrupted or pause, and is avoided that network service data are wholly or largely downloaded in advance under caused user terminal performance
Drop, the wasting of resources or leaking data problem so that improving user uses the experience of network, while also ing save terminal and network
Resource.
Business service end provided by the present invention by the second receiving module of setting and judges pre-download module, Neng Gougen
According to terminal GPS track and its corresponding network quality, realize the pre-download to network service, thus solve network coverage blind spot,
User network service disconnection caused by no signal or signal weaker area or pause problem, promote user terminal and use network service
Experience.
Detailed description of the invention
Fig. 1 is the flow chart of pre-download method in the embodiment of the present invention 1；
Fig. 2 is the schematic diagram of the network path quality list of the terminal prestored in the embodiment of the present invention 1；
Fig. 3 is the flow chart of step S10 in 2 pre-download method of the embodiment of the present invention；
Fig. 4 is the signaling process figure of step S10 in 2 pre-download method of the embodiment of the present invention；
Fig. 5 is the signaling process figure of step S11, step S20- step S21 in 2 pre-download method of the embodiment of the present invention；
Fig. 6 is the flow chart of step S12 in 2 pre-download method of the embodiment of the present invention；
Fig. 7 is the functional block diagram that network quality acquires server-side in the embodiment of the present invention 3；
Fig. 8 is the functional block diagram at business service end in the embodiment of the present invention 4；
Fig. 9 is the functional block diagram of pre-download system in the embodiment of the present invention 5.
Description of symbols therein:
1. acquisition module；11. receiving unit；12. the first judging unit；13. second judgment unit；14. third judgement is single
Member；15. recording unit；2. the first receiving module；3. calculating sending module；31. reading unit；32. extraction unit；33. the 4th
Judging unit；34. the 5th judging unit；35. first searches computing unit；36. second searches computing unit；37. third is searched
Computing unit；38. the 4th searches computing unit；39. computing unit；30. the 6th judging unit；4. the second receiving module；5. sentencing
Disconnected pre-download module；6. network quality acquires server-side；7. business service end.
Specific embodiment
To make those skilled in the art more fully understand technical solution of the present invention, with reference to the accompanying drawing and it is embodied
Mode makees into one a kind of pre-download method and system provided by the present invention, network quality acquisition server-side, business service end
Step detailed description.
Embodiment 1:
The present embodiment provides a kind of pre-download methods, as shown in Figure 1, comprising:
Step S10: the network path quality of acquisition terminal.
Wherein, terminal refers to the mobile phone of user.The network path quality of terminal refers to by the acquisition of network quality acquisition server-side simultaneously
The network path quality list of the terminal prestored.As shown in Fig. 2, being stored with the terminal number of user in the network path quality list
Code (i.e. phone number), terminal IMEI (International Mobile Equipment Identity, international mobile device
Identification code), the resident base station measurement of the GPS of the resident base station of the resident base station IDs (i.e. base station identity code) of terminal, terminal, terminal
Data and prestore the time.Wherein, base station measurement data include RSSI (Received Signal Strength Indication
Received signal strength indicator) and RSRP (Reference Signal Receiving Power, Reference Signal Received Power).
Step S11: the prediction result of terminal GPS track is received.
In the step, terminal GPS track is predicted by business service end, then by business service end by terminal GPS
The prediction result of track is sent to network quality acquisition server-side.
Step S12: according to the network path quality of terminal and the prediction result of terminal GPS track, using network quality
The corresponding network quality of assessment algorithm computing terminal GPS track, and terminal GPS track and its corresponding network quality are sent to
Business service end, so that business service end carries out network service pre-download according to terminal GPS track and its corresponding network quality.
The pre-download method can be calculated according to the network path quality of terminal and the prediction result of terminal GPS track
The corresponding network quality of terminal GPS track, so that business service end is according to the corresponding network quality of terminal GPS track of prediction
Concrete condition carries out network service pre-download, has so both been avoided that network coverage blind spot, no signal or signal weaker area caused
User network service disconnection or pause, and be avoided that network service data wholly or largely download caused user in advance
Terminal capabilities decline, the wasting of resources or leaking data problem also a save simultaneously to improve the experience that user uses network
The resource of terminal and network.
Embodiment 2:
The present embodiment provides a kind of pre-download methods, comprising:
Step S10: the network path quality of acquisition terminal.
Wherein, terminal refers to the mobile phone of user.The network path quality of terminal refers to by the acquisition of network quality acquisition server-side simultaneously
The network path quality list of the terminal prestored.Termination number (the i.e. mobile phone of user is stored in the network path quality list
Number), terminal IMEI (International Mobile Equipment Identity, international mobile equipment identification number), eventually
The base station measurement data and prestore that the GPS of the resident base station of the resident base station IDs (i.e. base station identity code) in end, terminal, terminal are resident
Time.Wherein, base station measurement data include that (it is strong that Received Signal Strength Indication receives signal to RSSI
Degree instruction) and RSRP (Reference Signal Receiving Power, Reference Signal Received Power).
The step specifically includes: as shown in Figure 3 and Figure 4,
Step S101: receive base station access by terminal report termination number, IMEI, base station information, base station measurement data and
On call time.Base station information includes the GPS of base station IDs and base station.
Before this step, user terminal carries out cell update when new access base station is resident；After the completion of update, eventually
Hold and network quality test carried out to new access base station, after the completion of test, the optimal base station of accessing terminal to network quality, and by its
Number, IMEI, the base station information (GPS including base station IDs and base station) of access and base station measurement data (including RSSI and RSRP)
It is reported to new access base station；New access base station by termination number, IMEI, access base station information (including base station IDs and base
The GPS to stand), base station measurement data (including RSSI and RSRP) and above calling time be sent to network quality acquisition server-side.On this
It calls time and prestores the time.
Step S102: judge that termination number and IMEI whether there is in the network path quality list prestored.If not,
Then follow the steps S103: by termination number that base station reports, IMEI, base station information, base station measurement data and on call time record
In network path quality list；If so, thening follow the steps S104: judging that base station IDs whether there is in the network path prestored
In quality list.
Step S104 is if not, then follow the steps S103；Step S104 is if so, then follow the steps S105: judgement reports
What whether the time was later than in network path quality list newest prestores the time.This prestores the time to give the correct time in the reported data of base station
Between
Step S105 is if so, then follow the steps S103；If not, thening follow the steps S106: not recording what base station reported
Termination number, IMEI, base station information, base station measurement data and on call time.
By step S101-S106, the network path quality for obtaining terminal can be acquired, so that subsequent calculate according to it is predicted
The corresponding network quality of terminal GPS track, consequently facilitating being determined whether according to the corresponding network quality of terminal GPS track to net
Network business carries out pre-download.
Step S11: the prediction result of terminal GPS track is received.
In the step, terminal GPS track is predicted by business service end, then by business service end by terminal GPS
The prediction result of track is sent to network quality acquisition server-side.
The step is specific as shown in figure 5, user terminal uses service customer end, and client acquires user terminal GPS in real time
Track, and Subscriber Number, current GPS track are passed into business service end；Business service end uses user terminal movement track
Decision algorithm (such as deep learning algorithm) predicts the GPS track sequence (such as: GPS1, GPS2 ...) of SS later, concurrently
Give network quality acquisition server-side.
Step S12: according to the network path quality of terminal and the prediction result of terminal GPS track, using network quality
The corresponding network quality of assessment algorithm computing terminal GPS track, and terminal GPS track and its corresponding network quality are sent to
Business service end, so that business service end carries out network service pre-download according to terminal GPS track and its corresponding network quality.
The step specifically includes: as shown in fig. 6,
Step S120: a terminal GPS track is read from the prediction result of terminal GPS track, and reads the terminal
Termination number and IEMI；
Step S121: the base station one and base station two nearest apart from the terminal GPS track are extracted.
Step S122: judge whether base station one has the termination number and IEMI record of the terminal.It is performed simultaneously step S123:
Judge whether base station two has the termination number and IEMI record of the terminal.
If step S122 be it is yes, then follow the steps S124: searching the terminal and reside in base station nearest k base station for the moment
Measurement data record calculates the mean value that the terminal resides in base station nearest k base station measurement data for the moment, and as
One mean value.
Wherein, k is integer, 1 k≤20 <.
If step S123 be it is yes, then follow the steps S125: searching the nearest k base station when terminal resides in base station two
Measurement data record calculates the mean value of the nearest k base station measurement data when terminal resides in base station two, and as
Two mean values.
If step S122 be it is no, then follow the steps S126: searching other terminals identical with the terminal models and reside in
Nearest k base station measurement data record, calculating other terminals identical with the terminal models reside in base station one for the moment for base station
When nearest k base station measurement data mean value, and as third mean value.
If step S123 be it is no, then follow the steps S127: searching other terminals identical with the terminal models and reside in
Nearest k base station measurement data record when base station two calculates other terminals identical with the terminal models and resides in base station two
When nearest k base station measurement data mean value, and as the 4th mean value.
If step S122 and step S123 are to be, S128 is thened follow the steps: calculating the first mean value and the second mean value
Average value, and as the corresponding network quality of this terminal GPS track.
If step S122 and step S123 be it is no, then follow the steps S129: calculating third mean value and the 4th mean value
Average value, and as the corresponding network quality of this terminal GPS track.
If step S122 be it is yes, and step S123 be it is no, then follow the steps S130: calculating the first mean value and the 4th mean value
Average value, and as the corresponding network quality of this terminal GPS track.
If step S122 be it is no, and step S123 be it is yes, then follow the steps S131: calculating third mean value and the second mean value
Average value, and as the corresponding network quality of this terminal GPS track.
In the present embodiment, step S12 further include:
Step S132: judge whether there are also the terminal GPS tracks for not calculating network quality in the GPS track sequence of terminal.
If so, thening follow the steps S120~step S131.
If it is not, then terminating.
By step S120-S132, it can calculate and obtain each terminal GPS track in terminal GPS track sequence respectively
Corresponding network quality, consequently facilitating based thereon determining whether to need before terminal enters next GPS track to network service
Pre-download is carried out, and then avoids terminal when entering next GPS track by network coverage blind spot, no signal or the weaker area of signal
The influence in domain, since the Web vector graphic caused by network service is interrupted or pause is unsmooth when avoiding enter into next GPS track.
In the present embodiment, as shown in figure 5, pre-download method further include:
Step S20: terminal GPS track and its corresponding network quality that network quality acquisition server-side is sent are received.
In the step, business service end receives terminal GPS track and its corresponding network quality.
Step S21: according to the type of network service, judge whether the corresponding network quality of terminal GPS track is lower than setting
Threshold value；If it is, the network service of pre-download the type.At this point, the network service data of client storage pre-download.
In the step, given threshold is the value determined according to the unsmooth empirical data of previous network, when terminal GPS rail
When the corresponding network quality of mark is lower than the threshold value, then it is assumed that network is unsmooth.
It should be noted that the type of network service is different, then the given threshold is also different.Network traffic types such as flow matchmaker
Body music, webpage etc..So pre-download suitably can be carried out to network service according to type of service, to avoid network service
Data wholly or largely download the problem of caused user terminal performance decline, the wasting of resources or leaking data in advance.
By step S20-S21, can be realized according to terminal GPS track and its corresponding network quality to network service
Pre-download, to solve user network service disconnection caused by network coverage blind spot, no signal or signal weaker area or temporarily
Stop problem, promotes the experience that user terminal uses network service.
Pre-download method provided in embodiment 1-2, can be according to the network path quality and terminal GPS rail of terminal
The corresponding network quality of prediction result computing terminal GPS track of mark, so that business service end is according to the terminal GPS track of prediction
The concrete condition of corresponding network quality carries out network service pre-download, be so both avoided that network coverage blind spot, no signal or
User network service disconnection or pause caused by signal weaker area, and it is avoided that network service data in advance wholly or largely
The decline of user terminal performance, the wasting of resources or leaking data problem caused by downloading, so that improving user uses network
Experience, while also ing save the resource of terminal and network.
Embodiment 3:
Based on pre-download method provided in embodiment 2, the present embodiment provides a kind of network qualities to acquire server-side, such as
Shown in Fig. 7, comprising: acquisition module 1, the network path quality for acquisition terminal.First receiving module 2, for receiving terminal
The prediction result of GPS track.Sending module 3 is calculated, for according to the pre- of the network path quality of terminal and terminal GPS track
Survey as a result, using the corresponding network quality of network quality assessment algorithm computing terminal GPS track, and by terminal GPS track and its
Corresponding network quality is sent to business service end, so that business service end is according to terminal GPS track and its corresponding network matter
Amount carries out network service pre-download.
By setting acquisition module 1, the first receiving module 2 and sending module 3 is calculated, the enough network path matter according to terminal
The corresponding network quality of prediction result computing terminal GPS track of amount and terminal GPS track, so that business service end is according to pre-
The concrete condition of the corresponding network quality of terminal GPS track of survey carries out network service pre-download, has so both been avoided that network covered
User network service disconnection or pause caused by lid blind spot, no signal or signal weaker area, and it is avoided that network service data
The decline of user terminal performance, the wasting of resources or leaking data problem caused by wholly or largely downloading in advance, to be promoted
User uses the experience of network, while also ing save the resource of terminal and network.
In the present embodiment, acquisition module 1 includes: receiving unit 11, the terminal number reported for receiving base station access by terminal
Code, IMEI, base station information, base station measurement data and on call time；Base station information includes base station IDs.First judging unit 12 is used
In judging that termination number and IMEI whether there is in the network path quality list prestored.Second judgment unit 13 is used for
The judging result of first judging unit 12 is to judge that base station IDs whether there is in the network path quality list prestored when being.
Third judging unit 14 is when being, to call time whether be later than network in judgement for the judging result in second judgment unit 13
Newest in the quality list of track prestores the time.Recording unit 15, termination number, IMEI, the base station letter for reporting base station
Breath, base station measurement data and on call time and be recorded in network path quality list.
By each unit in setting acquisition module 1, the network path quality for obtaining terminal can be acquired, so as to subsequent evidence
Its corresponding network quality of terminal GPS track for calculating prediction, consequently facilitating true according to the corresponding network quality of terminal GPS track
It is fixed whether pre-download to be carried out to network service.
In the present embodiment, the prediction result of terminal GPS track is the GPS track sequence of the terminal, calculates sending module 3 and wraps
Include: reading unit 31 for reading a terminal GPS track from the prediction result of terminal GPS track, and reads the terminal
Termination number and IEMI.Extraction unit 32, for extracting the base station one and base station two nearest apart from the terminal GPS track.4th
Judging unit 33, for judging whether base station one has the termination number and IEMI record of the terminal.5th judging unit 34, is used for
Judge whether base station two has the termination number and IEMI record of the terminal.First searches computing unit 35, in the 4th judgement
The judging result of unit 33 is when being, to search the terminal and reside in the base station nearest k base station measurement data record for the moment,
The mean value that the terminal resides in the base station nearest k base station measurement data for the moment is calculated, and as the first mean value.The
Two search computing unit 36, are when being, to search the terminal and reside in base station two for the judging result in the 5th judging unit 34
When nearest k base station measurement data record, calculate the equal of the nearest k base station measurement data when terminal resides in base station two
Value, and as the second mean value.Third searches computing unit 37, is no for the judging result in the 4th judging unit 33
When, it searches other terminals identical with the terminal models and resides in base station nearest k base station measurement data record for the moment, calculate
Other terminals identical with the terminal models reside in the mean value of base station nearest k base station measurement data for the moment, and are made
For third mean value.4th search computing unit 38, for the judging result in the 5th judging unit 34 be it is no when, search with the end
Other identical terminals of terminal type reside in nearest k base station measurement data record when base station two, calculate and the terminal models
The mean value of nearest k base station measurement data when other identical terminals reside in base station two, and as the 4th mean value.Meter
Unit 39 is calculated, for when the result of the 4th judging unit 33 and the 5th judging unit 34 is to be, calculates the first mean value and the
Two means of mean, and as the corresponding network quality of this terminal GPS track；It is also used in the 4th judging unit 33
When result with the 5th judging unit 34 is no, third mean value and the 4th mean of mean are calculated, and as this
The corresponding network quality of terminal GPS track；It is also used in the result of the 4th judging unit 33 be to be and the 5th judging unit 34
When being as a result no, the first mean value and the 4th mean of mean are calculated, and as the corresponding network of this terminal GPS track
Quality；It is no for being also used in the result of the 4th judging unit 33 and the result of the 5th judging unit 34 is when being, calculating third is equal
Value and the second mean of mean, and as the corresponding network quality of this terminal GPS track.
In the present embodiment, sending module 3 is calculated further include: the 6th judging unit 30, for judging the GPS track sequence of terminal
Whether there are also the terminal GPS tracks for not calculating network quality in column.
Each unit in sending module 3 is calculated by setting, can calculate and obtain each of terminal GPS track sequence
The corresponding network quality of terminal GPS track, consequently facilitating based thereon determining whether to need to enter next GPS track in terminal
Pre-download is carried out to network service before, and then avoids terminal when entering next GPS track by network coverage blind spot, without letter
Number or signal weaker area influence, since network service is interrupted or caused by suspending when avoiding enter into next GPS track
Web vector graphic is unsmooth.
Embodiment 3 the utility model has the advantages that network quality provided in embodiment 3 acquire server-side, pass through setting acquisition mould
Block, the first receiving module and calculating sending module, can be according to the prediction of the network path quality and terminal GPS track of terminal
As a result the corresponding network quality of computing terminal GPS track, so that business service end is according to the corresponding net of terminal GPS track of prediction
The concrete condition of network quality carries out network service pre-download, has so both been avoided that network coverage blind spot, no signal or signal were weaker
User network service disconnection or pause caused by region, and it is avoided that network service data in advance wholly or largely led by downloading
The decline of user terminal performance, the wasting of resources or the leaking data problem of cause, to improve the experience that user uses network, simultaneously
Also a save the resource of terminal and network.
Embodiment 4:
Based on pre-download method provided in embodiment 2, the present embodiment provides a kind of business service ends, as shown in figure 8,
It include: the second receiving module 4, for receiving the terminal GPS track and its corresponding network that network quality acquisition server-side is sent
Quality.Judge pre-download module 5, for the type according to network service, whether judges the corresponding network quality of terminal GPS track
Lower than given threshold, and according to the network service of judging result pre-download the type.
Embodiment 4 the utility model has the advantages that business service end provided in embodiment 4, by the second receiving module of setting and
Judge pre-download module, can realize the pre-download to network service according to terminal GPS track and its corresponding network quality,
To solve the problems, such as user network service disconnection caused by network coverage blind spot, no signal or signal weaker area or pause, mention
Rise the experience that user terminal uses network service.
Embodiment 5:
The present embodiment provides a kind of pre-download systems, as shown in figure 9, including the network quality acquisition service in embodiment 3
Business service end 7 in end 6 and embodiment 4.
The pre-download system acquires server-side and business service end by network quality, can be according to the network rail of terminal
The corresponding network quality of the prediction result computing terminal GPS track of mark quality and terminal GPS track, so as to business service end root
It is predicted that the corresponding network quality of terminal GPS track concrete condition carry out network service pre-download, be so both avoided that net
User network service disconnection or pause caused by network covering blind spot, no signal or signal weaker area, and it is avoided that network service
Data wholly or largely download the caused decline of user terminal performance, the wasting of resources or leaking data problem in advance, thus
It improves user and uses the experience of network, while also ing save the resource of terminal and network.
It is understood that the principle that embodiment of above is intended to be merely illustrative of the present and the exemplary implementation that uses
Mode, however the present invention is not limited thereto.For those skilled in the art, essence of the invention is not being departed from
In the case where mind and essence, various changes and modifications can be made therein, these variations and modifications are also considered as protection scope of the present invention.
Claims (11)
1. a kind of pre-download method characterized by comprising
Step S10: the network path quality of acquisition terminal；
Step S11: the prediction result of terminal GPS track is received；
Step S12: it according to the network path quality of terminal and the prediction result of terminal GPS track, is assessed using network quality
The corresponding network quality of algorithm computing terminal GPS track, and terminal GPS track and its corresponding network quality are sent to business
Server-side, so that business service end carries out network service pre-download according to terminal GPS track and its corresponding network quality.
2. pre-download method according to claim 1, which is characterized in that the step S10 includes:
Step S101: it receives termination number that base station access by terminal reports, IMEI, base station information, base station measurement data and report
Time；Base station information includes base station IDs；
Step S102: judge that termination number and IMEI whether there is in the network path quality list prestored；If it is not, then holding
Row step S103: by termination number that base station reports, IMEI, base station information, base station measurement data and on call time and be recorded in net
In the quality list of network track；
If so, thening follow the steps S104: judging that base station IDs whether there is in the network path quality list prestored；Step
S104 is if not, then follow the steps S103；
Whether step S104 is if so, then follow the steps S105: calling time and be later than in network path quality list most in judgement
Newly prestore the time；Step S105 is if so, then follow the steps S103；If not, thening follow the steps S106: not recording base station and report
Termination number, IMEI, base station information, base station measurement data and on call time.
3. pre-download method according to claim 2, which is characterized in that the prediction result of the terminal GPS track is should
The GPS track sequence of terminal, the step S12 include:
Step S120: a terminal GPS track is read from the prediction result of terminal GPS track, and reads the terminal of the terminal
Number and IEMI；
Step S121: the base station one and base station two nearest apart from the terminal GPS track are extracted；
Step S122: judge whether the base station one has the termination number and IEMI record of the terminal；It is performed simultaneously step S123:
Judge whether the base station two has the termination number and IEMI record of the terminal；
If step S122 be it is yes, then follow the steps S124: searching the terminal and reside in the base station nearest k base station for the moment
Measurement data record calculates the terminal and resides in the mean value of the base station nearest k base station measurement data for the moment, and made
For the first mean value；
If step S123 be it is yes, then follow the steps S125: searching the nearest k base station when terminal resides in the base station two
Measurement data record, calculates the mean value of the nearest k base station measurement data when terminal resides in the base station two, and is made
For the second mean value；
If step S122 be it is no, then follow the steps S126: searching described in other terminals identical with the terminal models reside in
Nearest k base station measurement data record, calculating other terminals identical with the terminal models reside in the base for the moment for base station
The mean value for the nearest k base station measurement data for the moment of standing, and as third mean value；
If step S123 be it is no, then follow the steps S127: searching described in other terminals identical with the terminal models reside in
Nearest k base station measurement data record when base station two calculates other terminals identical with the terminal models and resides in the base
Stand two when nearest k base station measurement data mean value, and as the 4th mean value；
If step S122 and step S123 are to be, S128 is thened follow the steps: calculating first mean value and described second
The average value of value, and as the corresponding network quality of this terminal GPS track；
If step S122 and step S123 be it is no, then follow the steps S129: calculate the third mean value and it is described 4th
The average value of value, and as the corresponding network quality of this terminal GPS track；
If step S122 be it is yes, and step S123 be it is no, then follow the steps S130: calculating first mean value and the described 4th
Mean of mean, and as the corresponding network quality of this terminal GPS track；
If step S122 be it is no, and step S123 be it is yes, then follow the steps S131: calculating the third mean value and described second
Mean of mean, and as the corresponding network quality of this terminal GPS track.
4. pre-download method according to claim 3, which is characterized in that the step S12 further include:
Step S132: judge whether there are also the terminal GPS tracks for not calculating network quality in the GPS track sequence of terminal；
If so, thening follow the steps S120~step S131；
If it is not, then terminating.
5. a kind of pre-download method characterized by comprising
Receive terminal GPS track and its corresponding network quality that network quality acquisition server-side is sent；
According to the type of network service, judge whether the corresponding network quality of terminal GPS track is lower than given threshold；If so,
The then network service of pre-download the type.
6. a kind of network quality acquires server-side characterized by comprising
Acquisition module, the network path quality for acquisition terminal；
First receiving module, for receiving the prediction result of terminal GPS track；
Sending module is calculated, for according to the network path quality of terminal and the prediction result of terminal GPS track, using network
The corresponding network quality of quality evaluation algorithm computing terminal GPS track, and terminal GPS track and its corresponding network quality are sent out
Business service end is given, so that business service end is pre- according to terminal GPS track and its progress network service of corresponding network quality
Downloading.
7. network quality according to claim 6 acquires server-side, which is characterized in that the acquisition module includes:
Receiving unit, for receive termination number, IMEI, base station information that base station access by terminal reports, base station measurement data and
On call time；Base station information includes base station IDs；
First judging unit, for judging that termination number and IMEI whether there is in the network path quality list prestored；
Second judgment unit, for the judging result in first judging unit be when, judge base station IDs whether there is in
In the network path quality list prestored；
Whether third judging unit is when being, to call time and be later than in judgement for the judging result in the second judgment unit
Newest in network path quality list prestores the time；
Recording unit, termination number, IMEI, base station information, base station measurement data for reporting base station and on call time note
Record is in network path quality list.
8. network quality according to claim 7 acquires server-side, which is characterized in that the prediction of the terminal GPS track
It as a result is the GPS track sequence of the terminal, the calculating sending module includes:
Reading unit for reading a terminal GPS track from the prediction result of terminal GPS track, and reads the terminal
Termination number and IEMI；
Extraction unit, for extracting the base station one and base station two nearest apart from the terminal GPS track；
4th judging unit, for judging whether the base station one has the termination number and IEMI record of the terminal；
5th judging unit, for judging whether the base station two has the termination number and IEMI record of the terminal；
First searches computing unit, is when being, to search the terminal and reside in for the judging result in the 4th judging unit
The base station nearest k base station measurement data record for the moment, calculates the terminal and resides in the base station nearest k base for the moment
The mean value for measurement data of standing, and as the first mean value；
Second searches computing unit, is when being, to search the terminal and reside in for the judging result in the 5th judging unit
Nearest k base station measurement data record when the base station two calculates the nearest k base when terminal resides in the base station two
The mean value for measurement data of standing, and as the second mean value；
Third search computing unit, for the judging result in the 4th judging unit be it is no when, search with the terminal models
Other identical terminals reside in the base station nearest k base station measurement data record for the moment, calculate and the terminal models phase
With other terminals reside in the mean values of the base station nearest k base station measurement data for the moment, and as third mean value；
4th search computing unit, for the judging result in the 5th judging unit be it is no when, search with the terminal models
Other identical terminals reside in the nearest k base station measurement data record when base station two, calculate and the terminal models phase
With other terminals reside in the base station two when nearest k base station measurement data mean value, and as the 4th mean value；
Computing unit, for when the result of the 4th judging unit and the 5th judging unit is to be, described in calculating
First mean value and second mean of mean, and as the corresponding network quality of this terminal GPS track；It is also used to
When the result of the 4th judging unit and the 5th judging unit is no, the third mean value and the described 4th are calculated
Mean of mean, and as the corresponding network quality of this terminal GPS track；It is also used in the 4th judging unit
Result be to be and when the result of the 5th judging unit is no, calculate being averaged for first mean value and the 4th mean value
Value, and as the corresponding network quality of this terminal GPS track；It is also used in the result of the 4th judging unit be no
And the result of the 5th judging unit is when being, calculates the third mean value and second mean of mean, and by its
As the corresponding network quality of this terminal GPS track.
9. network quality according to claim 8 acquires server-side, which is characterized in that the calculating sending module also wraps
It includes:
6th judging unit, whether there are also the terminal GPS rails for not calculating network quality in the GPS track sequence for judging terminal
Mark.
10. a kind of business service end characterized by comprising
Second receiving module, the terminal GPS track and its corresponding network matter sent for receiving network quality acquisition server-side
Amount；
Judge pre-download module, for the type according to network service, judges whether the corresponding network quality of terminal GPS track is low
In given threshold, and according to the network service of judging result pre-download the type.
11. a kind of pre-download system, which is characterized in that acquire and take including network quality described in claim 6-9 any one
Business end and business service end described in any one of claim 10.
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